As travelers, we often find ourselves talking to friends and strangers alike at parties, at work, wherever, about travel and how to do it right. We evangelize for travel, extolling its opportunities and benefits. We often go on at length about the magic of our favorite places, the addictive high that comes from filling up...

This summer I’ll be spending several weeks helping to guide travelers through Europe’s best sights. A dream job to be sure, but the stakes are high; the task of introducing people to the richness of Europe can be a heavy burden. Being in charge of a group’s travel safety and general exposure to the rich...